range index
英 [reɪndʒ ˈɪndeks]
美 [reɪndʒ ˈɪndeks]
网络 全距指标; 变幅指数; 范围索引
双语例句
- The space is divided into partitions based on the key range of a partitioning index.
根据分区（partitioning）索引的键范围，这种表空间被分成数个分区。 - This scan uses only subsets of the full range of a composite index.
这种扫描只使用完整复合索引的子集。 - The velocity index of the damper may result in different seismic-reduced effects, so it was necessary to confirm the proper range of the velocity index.
黏滞阻尼器的速度指数取值制约着阻尼支撑减震效果，需确定合理的速度指数取值范围。 - A multi-hierarchy and multi-index comprehensive evaluation system of mining ecological health is established, and the health grade standard and the corresponding range of index are suggested as well.
建立了多层次多指标的矿区生态系统健康综合评价体系，并给出矿区生态系统健康等级标准以及相应评价指标的量值。 - A new approach to prediction of sonar detection range index
一种新的声纳作用距离指标评估方法 - Number of index searches. Index searches are used to start range scans, single index record fetches, and to reposition within an index.
索引搜索的数目。索引搜索用于启动范围扫描和单个索引记录提取以及在索引中改变位置。 - In most cases neither of these situations exist, and the hash function will need to compress a larger range of keys into a smaller range of index numbers.
大多数情况下，这种情况不会发生，哈希函数需要把较大的关键字值范围压缩成较小的数组下标的范围。 - This smaller range corresponds to the index numbers in an array.
这个小的范围对应着数组的下标。 - At last, we introduce some known theorems such as spectral theorem, range inclusion theorem, index theorem etc.
同时我们给出了文中用到的一些预备定理如谱分解定理，值域包含定理，指标连续定理等。 - And the medium-short and short range prediction index of this method is also extracted.
做了方法中短期和短期预测指标的提取尝试。 - Method To analyze the effects of pre-pregnant abnormal BMI and the abnormal increasing range of weight index(△ BMI) during the whole pregnancy for those ( 1 120) cases of pregnant women of full pregnancy and giving their first birth on the outcome of pregnancy.
方法分析1120例足月单胎初产妇孕前异常体重指数（BMI）、整个妊娠期体重指数异常增长幅度（△BMI）对妊娠结局的影响。 - The Error Range of Vegetation Index in Grassland Remote Sensing
草地遥感监测中植被指数的误区 - Finding the grade range of each index and calculating the projection range it can classify development level of economy for the area.
在此基础上，通过建立单属性指标的分类等级区间，给出区域国民经济发展水平分类的投影值区间，从而实现对区域国民经济发展水平的分类。 - The change range of index of concrete in sodium sulfate solution is more than that in magnesium sulfate solution at the late stage of the attack process due to the interaction of chemical attack and physical action after a period of dry-wet cycle.
在腐蚀后期硫酸钠溶液中混凝土各性能指标的变化幅度比在硫酸镁溶液中的大，这是经过一段时间的干湿循环之后化学侵蚀与物理作用即盐的结晶相互作用的结果。 - The droughts disaster estimation of dry land crop in natural situation is studied based on relationship of crop yield and evapotranspiration and yield decreasing range as index and corn as example in Jilin province.
以吉林省玉米为例，分析探讨了依据作物产量与蒸散量之间的相互关系，并以减产幅度为指标对自然状态下旱作物受旱灾情进行了估测。 - This paper describes how to use density tube method to determine the control limit of the blending ratio in blended yarn and the controlling range of the blending ratio in blend-ed yarn and the controlling range of each index in order to control the quality of products.
本文阐述用密度梯度管法测试混纺纱混纺比的控制限以及各指标的控制范围，以便控制产品质量，指导生产。 - This paper has analysed problems which exist when the military acceptances the range index of laser range-finder, has expounded various methods of testing range as well as their comparison.
本文分析了军方验收激光测距机测程指标所存在的问题，阐释了检验测程的各种方法及其相互比较。 - Recently, many banks issue special fixed deposit, whose return depend on range of some index in the future, for instance, the exchange rate, to meet the needs of the investors.
为满足部分投资者的理财需要，近来许多银行推出了收益与某个指标（如汇率未来的变化范围）挂钩的存款产品。 - The paper demonstrates the vibration isolating theory and the calculation method of the isolation spring on the vibration shaping machine and gives the range of the index to be selected and the adjusting method.
叙述振动成型机的隔振理论及隔振弹簧的计算方法，给出取值范围和调整方法。 - The draw up of the range index of laser range finder
激光测距机测程指标的拟定 - Compared with the common sulfonation, the yield of sulfonate is increased, and its physicochemical performance is in the range of index.
带水磺化与普通磺化相比，磺酸盐产率提高了，其理化性能均在指标范围内； - To the ultra-low speed 、 high-frequency and wide-speed range performance index of electro-hydraulic simulator, the paper analyze the theory and structure designing of middle hollow electrohydraulic servomotor.
针对液压仿真转台提出的超低速、宽调速、高频响等性能指标，文章对中空电液伺服马达进行了理论分析和结构研究。 - Beyond Visual Range Operation Capability Index System of Missile-Submarine
导弹潜艇超视距作战能力评估指标体系 - Assessment of environmental quality of small region by weighting pollution range index
应用加权污染幅员指数评价小区域的环境质量 - Jackknife estimation provide the range of clump intensity index.
同时用刀切法对聚集度指标进行估计，给出其估计区间。 - Based on the comparative analysis on the test results of the Students 'Constitution Health Criterion among the freshmen and sophomore, this paper explored the differences and its reasons growth range of each index in the Students' Constitution Health Criterion among the different elective courses.
通过对大学一、二年级的《学生体质健康标准》测试成绩的比较，探讨不同选项课班之间在《学生体质健康标准》的各项指标增长幅度方面的差异及其产生的原因。 - We attempt to transform predicting the value into predicting the range of stock index value, which yields a multi-class classification problem.
预测股票涨跌情况，并提出了一种新的时间序列预测方法，该方法将时间序列预测问题转化为多类分类问题。 - It is also worthwhile to popularize the method of assessing the environmental quality of a small region by weighting pollution range index.
加权污染幅员指数对于评价小区域的环境质量，是一个值得推广的方法。 - The range of polymorphism information index were 0 to 0.91. with an average of 0.79.
多态性信息指数PIC值为0～0.91，平均值（多样性指数）为0.79。